2 1743-1746 Augsburg: The scientific breakthrough

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Mayers Mathemathical Atlas.
1743 – 1745 (Listen to Text)

1743.

Mayer hopes for professional opportunities in Augsburg, at that time known for instrument making and publishing. About his 3-year stay there is little known. Mayer presumably works for a cartographic publishing house and makes drawings for copper engravings. He meets the instrument maker Georg F. Brander, who is famous for mathematical and optical devices. Mayer probably helps him develop a micrometer. Inspired by this, he later developed his own device: a micrometer for exact lunar observation.

1745.

In his last year, he works at Pfeffelschen Verlag, which publishes successfully Mayer’s Mathematical Atlas. Mayer’s equally extensive book on fortification appears.

Fortifikationbook.
2 plates of the book on fortification and the art of war, consisting of a total of 74 engravings. Tobias Mayer, published by Martin Engelbrecht, 1745.
Background-Information

Background-Information.

Tobias Mayer went to Augsburg, where his father had lived during his apprenticeship. He hoped to find in this engraving and instrumentation well-known city a demanding job. But above all, should have played a role in the meantime his half-brother Georg Wilhelm worked there as a copper engraver. Tobias Mayer probably worked in the Pfeffel publishing house, which successfully published his Mathematical Atlas.